LastIt's hard to grasp that space is so vast,And one day or another that space will collapse.Time will then cease, and light will go black;Super massive black holes are on ...
Twenty years from now you will be more disappointed by the things you didn't do than by the ones you did. So throw off the bowlines, sail away from the safe harbor. Catch the trade winds in your sails. Explore. Dream. — Mark Twain
